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Results for “Clostridioides difficile”

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At least 163 records · Page 9Linked to original sources
PubMed1994

Pseudomembranous enterocolitis after gynecologic endoscopy.

A 21-year-old nulligravida underwent diagnostic hysteroscopy and laparoscopic potassium-titanyl-phosphate laser ablation of pelvic peritoneal endometriosis (revised American Fertility score of 10) for dysmenorrhea, dyspareunia, and dyschezia. Preoperatively the patient had an electrolyte bowel preparation but no antibiotic prophylaxis. Six days postoperatively she developed symptoms of nausea, vomiting, and diarrhea, which were not affected by diet and over-the-counter bowel medications. Examination of stool samples for culture, ova, parasites, and Clostridium difficile toxin led to the diagnosis of C. difficile pseudomembranous enterocolitis. The patient was referred to a gastroenterologist. She required 4 months of metronidazole therapy, including two hospitalizations, before her symptoms resolved. The stool assay became negative for C. difficile toxin 6 months after surgery. Pseudomembranous enterocolitis may occur rarely in patients without the usual risk factors of antibiotic therapy. The role of electrolyte bowel preparation is uncertain, but it may have permitted overgrowth of C. difficile.

Adult↗
PubMed1991

Detection of Clostridium difficile from an enhancement broth by gas-liquid chromatography.

Gas-Liquid chromatography (GLC) was used to detect the presence of isocaproic acid produced by Clostridium difficile from 54 stool samples grown in cycloserine-cefoxitin broth. Isocaproic acid was detected in 12 samples of which 5 were confirmed to be Clostridium difficile by culture and biochemical tests. The detection of isocaproic acid by GLC together with the presence of presumptive colonies on primary selective culture media provides a more rapid laboratory diagnosis for Clostridium difficile.

Caproates↗